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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0x05c35d3589372ba2a93d0d98ff9c04199ac48fdc66bbfbbd94980785d03b0829The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | 75 | 0b | be | b2 | 12 | 75 | 90 | 78 | 81 | f0 | ae | d8 | fa | 6d | 7d | a8 |
| 0010 | b0 | eb | 4a | d2 | 46 | 8a | b3 | 72 | 76 | ee | cd | 41 | 1c | 4c | e6 | 33 |
| 0020 | 90 | 99 | 77 | c4 | ff | b8 | 76 | 36 | 60 | 6f | ad | b3 | 46 | 33 | 93 | 1c |
| 0030 | c2 | 6b | e8 | 2a | 21 | 64 | db | 88 | ef | 0e | 3b | b7 | 1f | d7 | 77 | ea |
| 0040 | fb | 0f | de | bc | 3e | a7 | 1a | fa | 3e | d9 | a7 | 4f | 26 | 6a | bb | cb |
| 0050 | 9f | 5e | 62 | 77 | 43 | dc | a2 | 0e | 7d | e1 | 73 | 58 | 41 | 7e | 79 | 74 |
| 0060 | c2 | d5 | 45 | 9c | f2 | b8 | a5 | 12 | 25 | 7d | b7 | 75 | 73 | b0 | 42 | 7b |
| 0070 | a9 | e4 | 2e | b0 | f0 | 3a | ef | 0b | b8 | 9e | 22 | 52 | d7 | 30 | 18 | 93 |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | d1 | 01 | fe | d6 | f0 | cc | 98 | 07 | 07 | 5b | de | 55 | 10 | 7e | f9 | 16 |
| 0010 | 1e | da | bb | 2a | f4 | a5 | bd | 54 | 49 | d8 | aa | 36 | 79 | 36 | 0b | 92 |
| 0020 | a7 | 00 | a8 | 0a | 22 | 0d | 00 | 5b | c5 | b9 | 74 | be | ea | 4e | 5d | 2d |
| 0030 | fd | fb | 3b | 71 | 28 | b0 | c7 | f1 | fb | 8e | d2 | 6b | 3f | 95 | 4c | 9e |
| 0040 | 5d | 20 | e5 | c0 | 71 | 4e | 68 | 34 | 6a | 51 | d3 | aa | 44 | 81 | e5 | af |
| 0050 | 6b | 53 | 57 | f2 | 21 | d6 | 46 | 71 | 38 | a1 | 7c | a9 | 91 | 9b | 85 | 6a |
| 0060 | 1f | cb | 6f | 10 | 94 | e3 | 6b | 7e | 8b | ad | c3 | 39 | cd | 22 | d2 | fa |
| 0070 | d6 | c4 | 57 | fa | ec | 47 | 73 | b3 | 3a | d0 | 34 | 65 | b0 | 2d | 18 | 93 |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x4b115e4c430a0167161c3de6fcade0e86dc517e8abc347cb8b41276383c14f650xfcade0e86dc517e8abc347cb8b41276383c14f650xFCaDe0e86dc517E8abC347cb8b41276383C14F65from addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0x05c35d35…3b0829
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("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")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0x05c35d3589372ba2a93d0d98ff9c04199ac48fdc66bbfbbd94980785d03b0829")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)